Epson WorkForce Pro WF-C879R User Manual

There is some dust or stains on the scanner glass.
Solutions
Clean the scanner glass and the document cover using a dry, so, clean cloth. If there is dust or stains
around the originals on the glass, the copy area may extend to include the dust or stains, resulting in the
wrong copying position or small images.
& “Cleaning the Scanner Glass” on page 175
Original Size is wrong in copy setting.
Solutions
Select the appropriate Original Size in the copy setting.
The size of the paper is set incorrectly.
Solutions
Select the appropriate paper size setting.
Uneven Colors, Smears, Dots, or Straight Lines Appear in the Copied Image
e following causes can be considered.
The paper path is dirty.
Solutions
Load and eject paper without printing to clean the paper path.
& “Cleaning the Paper Path for Ink Smears” on page 175
There is dust or dirt on the originals or the scanner glass.
Solutions
Remove any dust or dirt that adheres to the originals, and clean the scanner glass.
& “Cleaning the Scanner Glass” on page 175
There is dust or dirt on the ADF or originals.
Solutions
Clean the ADF, and remove any dust or dirt that adheres to the originals.
& “Cleaning the ADF” on page 177
Solving Problems > Printing, Copying, Scanning, and Faxing Quality is Poor > Copy Quality is Poor
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Epson WorkForce Pro WF-C879R Specifications

General

Functions	Print, Copy, Scan, Fax
Duplex Printing	Yes
Scan Type	Flatbed, ADF
Scan Resolution	1200 x 2400 dpi
Fax Speed	33.6 Kbps
Fax Resolution	Up to 200 x 200 dpi
ADF Capacity	50 sheets
Maximum Paper Size	13" x 19"
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Print Technology	PrecisionCore
Print Resolution	4800 x 1200 dpi
Print Speed (Black)	24 ppm
Print Speed (Color)	24 ppm
Copy Speed	22 ppm (Color)
Copy Resolution	600 x 600 dpi
Mobile Printing	Apple AirPrint, Mopria Print Service
Display	4.3" color touchscreen
Monthly Duty Cycle	Up to 75, 000 pages
Ink Cartridge Configuration	4 individual ink packs (Black, Cyan, Magenta, Yellow)